GR3001836T3 - Plasma arc torch - Google Patents

Plasma arc torch

Info

Publication number: GR3001836T3
Authority: GR; Greece
Prior art keywords: plasma arc; arc torch; torch; plasma; arc
Prior art date: 1987-01-13

Application number

GR90401146T

Other languages

Greek (el)

Inventor

Michel Delzenne

Original Assignee

Air Liquide

Soudure Autogene Francaise

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1987-01-13

Filing date

1991-04-24

Publication date

1992-11-23

1991-04-24 Application filed by Air Liquide, Soudure Autogene Francaise filed Critical Air Liquide

1992-11-23 Publication of GR3001836T3 publication Critical patent/GR3001836T3/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/26—Accessories for electrodes, e.g. ignition tips
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
- B23K9/325—Devices for supplying or evacuating shielding gas
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3457—Nozzle protection devices
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3473—Safety means

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
Spectroscopy & Molecular Physics (AREA)
Plasma Technology (AREA)
Arc Welding In General (AREA)

GR90401146T 1987-01-13 1991-04-24 Plasma arc torch GR3001836T3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8700256A FR2609591B1 (en)	1987-01-13	1987-01-13	HEADPHONES FOR ARC WORK TORCHES AND CORRESPONDING TORCHES

Publications (1)

Publication Number	Publication Date
GR3001836T3 true GR3001836T3 (en)	1992-11-23

Family

ID=9346847

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR90401146T GR3001836T3 (en)	1987-01-13	1991-04-24	Plasma arc torch

Country Status (15)

Country	Link
US (1)	US4924060A (en)
EP (1)	EP0278797B1 (en)
JP (1)	JP2529986B2 (en)
AR (1)	AR242921A1 (en)
AT (1)	ATE60694T1 (en)
AU (1)	AU599741B2 (en)
BR (1)	BR8800094A (en)
CA (1)	CA1284521C (en)
DE (1)	DE3861683D1 (en)
DK (1)	DK165538C (en)
ES (1)	ES2021147B3 (en)
FR (1)	FR2609591B1 (en)
GR (1)	GR3001836T3 (en)
PT (1)	PT86529B (en)
ZA (1)	ZA88158B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5327408A (en) *	1990-09-07	1994-07-05	International Business Machines Corporation	Optical disk with sector servo patterns compensating for variations in pattern size and/or radial velocity
US5147997A (en) *	1991-06-21	1992-09-15	Delaware Capital Formation, Inc.	Stand-off cup for torch
US5124525A (en) *	1991-08-27	1992-06-23	Esab Welding Products, Inc.	Plasma arc torch having improved nozzle assembly
FR2691920B1 (en) *	1992-06-04	1994-07-22	Soudure Autogene Francaise	PLASMA CUTTING TORCH.
TW315340B (en) *	1995-02-13	1997-09-11	Komatsu Mfg Co Ltd
US5680755A (en) *	1995-09-25	1997-10-28	General Electric Company	Convertible ejector selectively cooled thrust vectoring exhaust nozzle
FR2805958B1 (en) *	2000-03-06	2002-06-28	Air Liquide	PLASMA TORCH EQUIPPED WITH A CERAMIC PROTECTIVE CAP
AT413253B (en) *	2000-05-30	2005-12-15	Sbi Produktion Techn Anlagen G	DEVICE, IN PARTICULAR BURNERS FOR THE PRODUCTION OF PLASMA
US6914211B2 (en) *	2003-02-27	2005-07-05	Thermal Dynamics Corporation	Vented shield system for a plasma arc torch
ATE454240T1 (en) *	2006-06-03	2010-01-15	Inpro Innovations Gmbh	DEVICE FOR PREVENTING CONTAMINATION ON A COMPONENT SURFACE NEXT TO A WELD SEAM BY WELD SPLATTER PRODUCED DURING GMAW WELDING, HAVING A SHIELD THAT MOVES RELATIVELY TO THE WELDING TORCH
FR2983674B1 (en) *	2011-12-01	2014-09-26	Air Liquide	ARC PLASMA TORCH WITH ENHANCED ELECTRICAL INSULATION
JP6127300B2 (en) *	2012-05-11	2017-05-17	国立大学法人大阪大学	Welding method, welding nozzle and welding apparatus
US11684995B2 (en)	2013-11-13	2023-06-27	Hypertherm, Inc.	Cost effective cartridge for a plasma arc torch
US9981335B2 (en)	2013-11-13	2018-05-29	Hypertherm, Inc.	Consumable cartridge for a plasma arc cutting system
US10456855B2 (en)	2013-11-13	2019-10-29	Hypertherm, Inc.	Consumable cartridge for a plasma arc cutting system
US11432393B2 (en)	2013-11-13	2022-08-30	Hypertherm, Inc.	Cost effective cartridge for a plasma arc torch
US11278983B2 (en)	2013-11-13	2022-03-22	Hypertherm, Inc.	Consumable cartridge for a plasma arc cutting system
AU2015301727B2 (en)	2014-08-12	2020-05-14	Hypertherm, Inc.	Cost effective cartridge for a plasma arc torch
AU2016303619B2 (en)	2015-08-04	2021-04-15	Hypertherm, Inc.	Cartridge for a liquid-cooled plasma arc torch
DE102021107422A1 (en) *	2021-03-24	2022-09-29	Mogema BV	Device and method for welding

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61286075A (en) *	1985-06-12	1986-12-16	Kawasaki Heavy Ind Ltd	Nozzle for gas shielding arc welding
NL7700971A (en) *	1977-01-31	1978-08-02	Philips Nv	METHOD AND DEVICE FOR PLASMA-MIG WELDING.
JPS53123349A (en) *	1977-04-04	1978-10-27	Mitsubishi Heavy Ind Ltd	Plasm cutting method and plasma torch
JPS5819022Y2 (en) *	1978-11-11	1983-04-18	三菱重工業株式会社	Integrated welding fume removal device with replaceable hood
JPS5639174A (en) *	1979-09-05	1981-04-14	Hitachi Ltd	Plasma torch
AU533588B2 (en) *	1980-04-23	1983-12-01	Vysoka Skola Chemickotechnolog.	Plasma burner
DE3032728A1 (en) *	1980-08-30	1982-04-29	Trumpf GmbH & Co, 7257 Ditzingen	PROCESSING MACHINE WITH THERMAL CUTTING BEAM DEVICE, IN PARTICULAR PLASMA CUTTING BEAM DEVICE
JPS57195584A (en) *	1981-05-27	1982-12-01	Mitsubishi Heavy Ind Ltd	Narrow groove welding torch
CS231015B1 (en) *	1981-12-28	1984-09-17	Vaclav Navara	Burner of gas wire metal-spraying pistol
FR2534107A1 (en) *	1982-10-01	1984-04-06	Soudure Autogene Francaise	ARC WORK FLASH WITH REMOVABLE COIFFE
FR2534106A1 (en) *	1982-10-01	1984-04-06	Soudure Autogene Francaise	MONOGAZ PLASMA TORCH
US4585921A (en) *	1983-07-20	1986-04-29	Thermal Dynamics Corporation	Torch operation interlock device
US4555604A (en) *	1983-12-06	1985-11-26	Westinghouse Electric Corp.	Circuit breaker having improved stab assembly
FR2562748B1 (en) *	1984-04-04	1989-06-02	Soudure Autogene Francaise	WELDING TORCH OR PLASMA CUTTING
FR2578137B1 (en) *	1985-02-22	1987-03-27	Soudure Autogene Francaise	PLASMA WELDING OR CUTTING TORCH PROVIDED WITH A NOZZLE CARTRIDGE

1987
- 1987-01-13 FR FR8700256A patent/FR2609591B1/en not_active Expired - Lifetime
1988
- 1988-01-08 AU AU10139/88A patent/AU599741B2/en not_active Ceased
- 1988-01-11 AR AR88309813A patent/AR242921A1/en active
- 1988-01-11 JP JP63002649A patent/JP2529986B2/en not_active Expired - Lifetime
- 1988-01-11 ZA ZA880158A patent/ZA88158B/en unknown
- 1988-01-12 AT AT88400053T patent/ATE60694T1/en active
- 1988-01-12 EP EP88400053A patent/EP0278797B1/en not_active Expired - Lifetime
- 1988-01-12 DK DK011888A patent/DK165538C/en not_active IP Right Cessation
- 1988-01-12 BR BR8800094A patent/BR8800094A/en not_active IP Right Cessation
- 1988-01-12 DE DE8888400053T patent/DE3861683D1/en not_active Expired - Fee Related
- 1988-01-12 ES ES88400053T patent/ES2021147B3/en not_active Expired - Lifetime
- 1988-01-12 CA CA000556346A patent/CA1284521C/en not_active Expired - Lifetime
- 1988-01-12 PT PT86529A patent/PT86529B/en not_active IP Right Cessation
1989
- 1989-06-02 US US07/363,405 patent/US4924060A/en not_active Expired - Fee Related
1991
- 1991-04-24 GR GR90401146T patent/GR3001836T3/en unknown

Also Published As

Publication number	Publication date
PT86529B (en)	1993-09-30
DK165538B (en)	1992-12-07
FR2609591A1 (en)	1988-07-15
ATE60694T1 (en)	1991-02-15
AR242921A1 (en)	1993-06-30
AU599741B2 (en)	1990-07-26
JP2529986B2 (en)	1996-09-04
JPS63192570A (en)	1988-08-09
ES2021147B3 (en)	1991-10-16
FR2609591B1 (en)	1990-12-07
PT86529A (en)	1989-01-30
DE3861683D1 (en)	1991-03-07
ZA88158B (en)	1988-06-30
AU1013988A (en)	1988-07-14
BR8800094A (en)	1988-08-16
DK165538C (en)	1993-04-26
US4924060A (en)	1990-05-08
EP0278797B1 (en)	1991-01-30
DK11888A (en)	1988-07-14
CA1284521C (en)	1991-05-28
DK11888D0 (en)	1988-01-12
EP0278797A1 (en)	1988-08-17

Publication	Publication Date	Title
GB2174327B (en)	1988-10-05	Plasma arc torch
GB2091594B (en)	1985-02-20	Plasma transferred arc torch
AU4593889A (en)	1990-06-07	Plasma arc torch system interlock
GB2240244B (en)	1994-06-29	Rotatable plasma torch
GR3001836T3 (en)	1992-11-23	Plasma arc torch
GB2265772B (en)	1995-08-16	Arc welder
AR243105A1 (en)	1993-07-30	Plasma arc equipment
EP0339563A3 (en)	1990-01-10	Transfer-type plasma torch
AU568419B2 (en)	1987-12-24	Plasma arc torch
AU565219B2 (en)	1987-09-10	Arc torch
DE3571544D1 (en)	1989-08-17	Arc plasma torch
GB2167278B (en)	1988-05-25	Plasma arc torch
ZA857486B (en)	1986-06-25	Plasma torch
DE3373170D1 (en)	1987-09-24	Plasma arc furnace
GB2192821B (en)	1991-02-20	Plasma arc torch
IL86137A (en)	1990-12-23	Arc welding machine
EP0480034A4 (en)	1992-06-24	Plasma torch
GB8615248D0 (en)	1986-07-30	Arc welding
GB8627769D0 (en)	1986-12-17	Plasma arc cutting torch
AU5170890A (en)	1990-09-26	Plasma arc torch
GB8704237D0 (en)	1987-04-01	Arc welding techniques
GB2211998B (en)	1992-04-22	Arc interrupter
GB2079209B (en)	1984-07-11	Starting plasma arc torches
EP0270520A3 (en)	1989-02-01	Plasma arc igniting method
GB8303318D0 (en)	1983-03-09	Plasma torch